An online system

Xem 1-11 trên 11 kết quả An online system

Doctoral thesis of Philosophy: The role of embeddedness for resource integration and value co-creation in service systems

This research develops a rich theoretical and empirical understanding of embeddedness by way of three dimensions (structural, relational and cultural), and investigates its implications for actors’ value co-creation behaviours and value-in-context outcomes. In addition, the research refines co-creation perspectives by examining a central boundary condition of co-creation processes. The data was collected in an online service environment and was analysed using structural equation modelling techniques.

183p runthenight04 02-02-2023 9 2 Download

Bacterial α2-macroglobulins: colonization factors acquired by horizontal gene transfer from the metazoan genome?

Aidan Budd*, Stephanie Blandin*, Elena A Levashina† and Toby J Gibson* Addresses: *European Molecular Biology Laboratory, 69012 Heidelberg, Germany. †UPR 9022 du CNRS, IBMC, rue René Descartes, F-67087 Strasbourg CEDEX, France. Correspondence: Toby J Gibson. E-mail: toby.gibson@embl.de reviews Published: 26 May 2004 Genome Biology 2004, 5:R38 The electronic version of this article is the complete one and can be found online at http://genomebiology.com/2004/5/6/R38 Received: 20 February 2004 Revised: 2 April 2004 Accepted: 8 April 2004 © 2004 Budd et al.

0p thulanh21 15-11-2011 53 4 Download

Common ground in the transcriptional profiles of wounds and tumors

Published: 26 May 2004 Genome Biology 2004, 5:228 The electronic version of this article is the complete one and can be found online at http://genomebiology.com/2004/5/6/228 © 2004 BioMed Central Ltd reviews Abstract reports Healing wounds and developing tumors are both sites of dynamic interactions between a variety of cell types. Recent microarray studies comparing wounds and tumors have identified characteristic similarities in gene expression that may prove to be useful for assessing cancer prognosis and for choosing subsequent treatment.

0p thulanh21 15-11-2011 60 5 Download
A visualization tool for the rapid analysis of bacterial transcriptome data

Published: 5 April 2004 Genome Biology 2004, 5:R37 The electronic version of this article is the complete one and can be found online at http://genomebiology.com/2004/5/5/R37 Received: 15 January 2004 Revised: 26 February 2004 Accepted: 11 March 2004 reports © 2004 Baerends et al.; licensee BioMed Central Ltd. This is an Open Access article: verbatim copying and

0p thulanh21 15-11-2011 45 2 Download
a database of protein functional linkages derived from coevolution

Published: 16 April 2004 Genome Biology 2004, 5:R35 The electronic version of this article is the complete one and can be found online at http://genomebiology.com/2004/5/5/R35 Received: 7 January 2004 Revised: 23 February 2004 Accepted: 4 March 2004 reports © 2004 Bowers et al.; licensee BioMed Central Ltd. This is an Open Access article: verbatim copying and redistribution of this article are permitted in all media for any purpose, provided this notice is preserved along with the article's original URL....

0p thulanh21 15-11-2011 62 2 Download
A novel family of P-loop NTPases with an unusual phyletic distribution and transmembrane segments inserted within the NTPase domain

L Aravind, Lakshminarayan M Iyer, Detlef D Leipe and Eugene V Koonin Address: National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, MD 20894, USA. reviews Correspondence: L Aravind. E-mail: aravind@ncbi.nlm.nih.gov Published: 16 April 2004 Genome Biology 2004, 5:R30 The electronic version of this article is the complete one and can be found online at http://genomebiology.com/2004/5/5/R30 Received: 19 January 2004 Revised: 8 March 2004 Accepted: 11 March 2004 reports © 2004 Aravind et al.

0p thulanh21 15-11-2011 58 2 Download
Comparative genomics of gene-family size in closely related bacteria

Ravindra Pushker, Alex Mira and Francisco Rodríguez-Valera Address: Evolutionary Genomics Group, Universidad Miguel Hernández, Campus de San Juan, Apartado 18, 03550 San Juan de Alicante, Alicante, Spain. Correspondence: Alex Mira. E-mail: alex.mira@umh.es reviews Published: 18 March 2004 Genome Biology 2004, 5:R27 The electronic version of this article is the complete one and can be found online at http://genomebiology.com/2004/5/4/R27 Received: 12 December 2003 Revised: 23 January 2004 Accepted: 6 February 2004 © 2004 Pushker et al.; licensee BioMed Central Ltd.

0p thulanh21 15-11-2011 42 2 Download
The regulatory content of intergenic DNA shapes genome architecture

Craig E Nelson¤, Bradley M Hersh¤ and Sean B Carroll Address: Howard Hughes Medical Institute, University of Wisconsin-Madison, 1525 Linden Drive, Madison, WI 53703, USA. ¤ These authors contributed equally to this work. reviews Correspondence: Craig E Nelson. E-mail: craignelson@wisc.edu Published: 15 March 2004 Genome Biology 2004, 5:R25 The electronic version of this article is the complete one and can be found online at http://genomebiology.com/2004/5/4/R25 Received: 3 December 2003 Revised: 9 January 2004 Accepted: 8 February 2004 reports © 2004 Nelson et al.

0p thulanh21 15-11-2011 39 1 Download
osophila as an emerging model to study metastasis

Department of Biochemistry and Molecular Biology and †The Genes and Development Graduate Program, The University of Texas M. D. Anderson Cancer Center, and ‡Program in Developmental Biology, Baylor College of Medicine, Houston, TX 77030, USA. Correspondence: Georg Halder. E-mail: ghalder@mdanderson.org comment reviews Published: 25 March 2004 Genome Biology 2004, 5:216 The electronic version of this article is the complete one and can be found online at http://genomebiology.

0p thulanh21 15-11-2011 50 3 Download
Rapid transcriptome responses of maize (Zea mays) to UV-B in irradiated and shielded tissues Paula Casati and Virginia Walbot

1 March 2004 Genome Biology 2004, 5:R16 The electronic version of this article is the complete one and can be found online at http://genomebiology.com/2004/5/3/R16 Received: 27 October 2003 Revised: 15 December 2003 Accepted: 22 January 2004 © 2004 Casati and Walbot; licensee BioMed Central Ltd. This is an Open Access article: verbatim copying and redistribution of this article are permitted in all media for any purpose, provided this notice is preserved along with the article's original URL. B fluence ratesof skin cancer and has raised terrestrial levels of ultraviolet-Bfor plants....

0p thulanh21 15-11-2011 60 1 Download
Mạng thần kinh thường xuyên cho dự đoán P10

Convergence of Online Learning Algorithms in Neural Networks An analysis of convergence of real-time algorithms for online learning in recurrent neural networks is presented. For convenience, the analysis is focused on the real-time recurrent learning (RTRL) algorithm for a recurrent perceptron. Using the assumption of contractivity of the activation function of a neuron and relaxing the rigid assumptions of the ﬁxed optimal weights of the system, the analysis presented is general and is applicable to a wide range of existing algorithms....

9p doroxon 12-08-2010 91 9 Download